public void ActivationTest()
{
var model = new IO.Esent.EsentModel(new EntityFactory());
model.CreateFrom("4walls1floorSite.ifc", null, null, true);
TestActivation(model);
}
public void Ifc2X3XMLSerialization()
{
const string output = "..\\..\\4walls1floorSite.ifcxml";
using (var esent = new IO.Esent.EsentModel(new EntityFactory()))
{
string fileName = Guid.NewGuid() + ".xbim";
esent.CreateFrom("4walls1floorSite.ifc", fileName, null, true, true);
esent.SaveAs(output, IfcStorageType.IfcXml);
var errs = ValidateIfc2X3("..\\..\\4walls1floorSite.ifcxml");
Assert.AreEqual(0, errs);
esent.Close();
}
using (var esent = new IO.Esent.EsentModel(new EntityFactory()))
{
string fileName = Guid.NewGuid() + ".xbim";
var success = esent.CreateFrom(output, fileName, null, true, true);
Assert.IsTrue(success);
Assert.AreEqual(4, esent.Instances.CountOf <IfcWall>());
esent.Close();
}
//check version info
using (var file = File.OpenRead(output))
{
var header = XbimXmlReader4.ReadHeader(file);
Assert.AreEqual("IFC2X3", header.SchemaVersion);
}
}
public void TestHeaderPersistance()
{
const string db = "headertest.xbim";
const string name = "Testing model";
const string schema = "TEST";
using (var model = IO.Esent.EsentModel.CreateModel(new EntityFactory(), db))
{
Assert.IsNotNull(model.Header);
var called = 0;
model.Header.PropertyChanged += (sender, args) => called++;
model.Header.FileName.Name = name;
model.Header.FileSchema.Schemas.Clear();
model.Header.FileSchema.Schemas.Add(schema);
Assert.AreEqual(3, called);
}
using (var model = new IO.Esent.EsentModel(new EntityFactory()))
{
model.Open(db);
Assert.AreEqual(name, model.Header.FileName.Name);
Assert.AreEqual(schema, model.Header.FileSchema.Schemas.First());
}
}
public void EsentDatabaseTest()
{
const string file = "SampleForEsent.stp";
using (var model = CreateTestModel())
{
using (var fileStream = new StreamWriter(file))
{
model.SaveAsStep21(fileStream);
}
}
using (var db = new IO.Esent.EsentModel(new EntityFactory()))
{
db.CreateFrom(file, null, null, true);
var spaces = db.Instances.OfType <CobieSpace>();
Assert.IsTrue(spaces.Any());
}
}
public void LoadIfc4IntoDbTest()
{
using (var model = new IO.Esent.EsentModel(ef4))
{
model.CreateFrom("SampleHouse4.ifc", null, null, true, true);
var project = model.Instances.FirstOrDefault <IIfcProject>();
Assert.IsNotNull(project);
Assert.IsNotNull(project.Name);
var walls = model.Instances.OfType <IIfcWall>();
var doors = model.Instances.OfType <IIfcDoor>();
var pset = model.Instances.FirstOrDefault <IIfcPropertySet>();
var singleProperties = pset.HasProperties.OfType <IIfcPropertySingleValue>();
Assert.IsNotNull(singleProperties);
Assert.IsTrue(walls.Any());
Assert.IsTrue(doors.Any());
}
}
public void CheckSchemaVersions()
{
#region Memory Models
using (var model = new IO.Memory.MemoryModel(new Ifc2x3.EntityFactoryIfc2x3()))
{
var iModel = model as IModel;
Assert.IsTrue(model.SchemaVersion == XbimSchemaVersion.Ifc2X3);
}
using (var model = new IO.Memory.MemoryModel(new Ifc4.EntityFactoryIfc4()))
{
var iModel = model as IModel;
Assert.IsTrue(model.SchemaVersion == XbimSchemaVersion.Ifc4);
}
using (var model = new IO.Memory.MemoryModel(new Ifc4.EntityFactoryIfc4x1()))
{
var iModel = model as IModel;
Assert.IsTrue(model.SchemaVersion == XbimSchemaVersion.Ifc4x1);
}
#endregion
#region Esent Models
using (var model = new IO.Esent.EsentModel(new Ifc2x3.EntityFactoryIfc2x3()))
{
var iModel = model as IModel;
Assert.IsTrue(model.SchemaVersion == XbimSchemaVersion.Ifc2X3);
}
using (var model = new IO.Esent.EsentModel(new Ifc4.EntityFactoryIfc4()))
{
var iModel = model as IModel;
Assert.IsTrue(model.SchemaVersion == XbimSchemaVersion.Ifc4);
}
using (var model = new IO.Esent.EsentModel(new Ifc4.EntityFactoryIfc4x1()))
{
var iModel = model as IModel;
Assert.IsTrue(model.SchemaVersion == XbimSchemaVersion.Ifc4x1);
}
#endregion
}
public void Ifc2X3XMLSerialization()
{
// if there's no network a message is asserted, but then this test passes
// to prevent concerns when testing the solution offline (which would appear to fail)
//
if (!Network.Available)
{
return;
}
const string output = "..\\..\\4walls1floorSite.ifcxml";
using (var esent = new IO.Esent.EsentModel(new EntityFactoryIfc2x3()))
{
string fileName = Guid.NewGuid() + ".xbim";
esent.CreateFrom("4walls1floorSite.ifc", fileName, null, true, true);
esent.SaveAs(output, StorageType.IfcXml);
var errs = ValidateIfc2X3("..\\..\\4walls1floorSite.ifcxml");
Assert.AreEqual(0, errs);
esent.Close();
}
using (var esent = new IO.Esent.EsentModel(new EntityFactoryIfc2x3()))
{
string fileName = Guid.NewGuid() + ".xbim";
var success = esent.CreateFrom(output, fileName, null, true, true);
Assert.IsTrue(success);
Assert.AreEqual(4, esent.Instances.CountOf <IfcWall>());
esent.Close();
}
//check version info
using (var file = File.OpenRead(output))
{
var header = XbimXmlReader4.ReadHeader(file);
Assert.AreEqual("IFC2X3", header.SchemaVersion);
}
}
public void IfcStoreGeometryGeometryClearTest()
{
using (var model = new IO.Esent.EsentModel(ef4))
{
model.CreateFrom("SampleHouse4.ifc", null, null, true);
var store = model.GeometryStore;
using (var txn = store.BeginInit())
{
//ADD A GEOMETRY SHAPE
var geomData = new XbimShapeGeometry()
{
IfcShapeLabel = 1,
Format = XbimGeometryType.BoundingBox,
GeometryHash = 0,
LOD = XbimLOD.LOD100,
ReferenceCount = 1,
ShapeData = "2123",
BoundingBox = XbimRect3D.Empty
};
var shapeGeomLabel = txn.AddShapeGeometry(geomData);
//ADD A SHAPE INSTANCE
var shapeInstance = new XbimShapeInstance()
{
ShapeGeometryLabel = shapeGeomLabel
};
var instanceId = txn.AddShapeInstance(shapeInstance, shapeGeomLabel);
Assert.IsTrue(instanceId == 1);
//ADD A REGIONCOLLECTION
var regions = new XbimRegionCollection {
ContextLabel = 50
};
regions.Add(new XbimRegion("region1", XbimRect3D.Empty, 100, XbimMatrix3D.Identity));
txn.AddRegions(regions);
txn.Commit();
}
//now redo which should clear the geoemtry
using (var txn = store.BeginInit())
{
Assert.IsNotNull(txn);
//ADD A GEOMETRY SHAPE
var geomData = new XbimShapeGeometry()
{
IfcShapeLabel = 1,
Format = XbimGeometryType.BoundingBox,
GeometryHash = 0,
LOD = XbimLOD.LOD100,
ReferenceCount = 1,
ShapeData = "2123",
BoundingBox = XbimRect3D.Empty
};
var shapeGeomLabel = txn.AddShapeGeometry(geomData);
//ADD A SHAPE INSTANCE
var shapeInstance = new XbimShapeInstance()
{
ShapeGeometryLabel = shapeGeomLabel
};
var instanceId = txn.AddShapeInstance(shapeInstance, shapeGeomLabel);
Assert.IsTrue(instanceId == 1); //if this is 2 it has failed to clear
//ADD A REGIONCOLLECTION
var regions = new XbimRegionCollection {
ContextLabel = 50
};
regions.Add(new XbimRegion("region1", XbimRect3D.Empty, 100, XbimMatrix3D.Identity));
txn.AddRegions(regions);
txn.Commit();
}
model.Close();
}
}
public void EsentGeometryStoreBatchTest()
{
using (var model = new IO.Esent.EsentModel(ef4))
{
model.CreateFrom("SampleHouse4.ifc", null, null, true);
var store = model.GeometryStore;
using (var txn = store.BeginInit())
{
for (int i = 0; i < 100; i++)
{
//ADD A GEOMETRY SHAPE
var geomData = new XbimShapeGeometry()
{
IfcShapeLabel = 1,
Format = XbimGeometryType.BoundingBox,
GeometryHash = 0,
LOD = XbimLOD.LOD100,
ReferenceCount = 1,
ShapeData = "2123",
BoundingBox = XbimRect3D.Empty
};
var shapeGeomLabel = txn.AddShapeGeometry(geomData);
}
for (int i = 0; i < 100; i++)
{
//ADD A SHAPE INSTANCE
var shapeInstance = new XbimShapeInstance()
{
ShapeGeometryLabel = i + 1
};
var instanceId = txn.AddShapeInstance(shapeInstance, i + 1);
Assert.IsTrue(instanceId == i + 1);
}
for (int i = 0; i < 100; i++)
{
//ADD A SHAPE INSTANCE
var shapeInstance = new XbimShapeInstance()
{
ShapeGeometryLabel = i + 1
};
var instanceId = txn.AddShapeInstance(shapeInstance, i + 1);
Assert.IsTrue(instanceId == i + 101);
}
for (int i = 0; i < 100; i++)
{
//ADD A SHAPE INSTANCE
var shapeInstance = new XbimShapeInstance()
{
ShapeGeometryLabel = i + 1
};
var instanceId = txn.AddShapeInstance(shapeInstance, i + 1);
Assert.IsTrue(instanceId == i + 201);
}
//ADD A REGIONCOLLECTION
var regions = new XbimRegionCollection {
ContextLabel = 50
};
regions.Add(new XbimRegion("region1", XbimRect3D.Empty, 100, XbimMatrix3D.Identity));
txn.AddRegions(regions);
txn.Commit();
}
model.Close();
}
}
